40193283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2953}}^1$

素因数の和:3318

約数の個数: 16

約数和(自身を含む): 57898400

約数和(自身を除く): 17705117

約数列:

[1, 3, 13, 39, 349, 1047, 2953, 4537, 8859, 13611, 38389, 115167, 1030597, 3091791, 13397761, 40193283]

約数ペア:

[(1, 40193283), (3, 13397761), (13, 3091791), (39, 1030597), (349, 115167), (1047, 38389), (2953, 13611), (4537, 8859)]